000 00335nam a2200133Ia 4500
008 180710s9999 xx 000 0 und d
020 _a202051
082 _a122
_bDUC
100 _aDUCASSE, Curt John
245 _aCausation and the types of necessity
260 _aNew York
_bDover Publi.
_c1969
300 _aiii, 153 p.
942 _cS
999 _c58680
_d58680